I currently have NHT super Ones and super center in front and old crappy bottom line Infinities bookshelf speakers for the rears ( no disrespect to Inifinity lovers). Anyway I am moving into a townhouse for a few years at least with a back wall right behind the couch. A co worker has the old dipole NHT rears, not he HDP-1, they are smaller but i do not see them listed on the website. Any way, it the one dipole tweeter is against the wall how bad will it sound, worse than a regular unmatched rear speakers? I would like to get these dipole speakers and use them when my fiancee and myself get a single family home with more room.